baber/WOPTO huggingface dataset:
Patent JP-2000327207-A (JP)
Title: Sheet treatment device and image formation device furnished with it
Inventor: FUJITA TARO
IPC: B65H37/04
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet treatment device made free to treat and stitch a sheet bundle without needle dislocation and unconformity. SOLUTION: A sheet bundle end part is held by a sheet presser member before a stitching part made of a staple table 88 and a forming part 89 of a staple unit 80 advances above or below an end part of a sheet bundle So, and the sheet presser member is retreated to a retreating position from a holding position of the sheet bundle before stitching treatment of the sheet bundle So is carried out by the staple unit 80. Consequently, the end part of the sheet bundle So is certainly inserted in the stitching part of the staple unit 80, and needle dislocation and unconformity of the sheet bundle So are restrained.
Patent JP-H05332364-A (JP)
Title: Aluminum alloy bearing excellent in wear resistance and manufacture thereof
Inventor: TANAKA TADASHI
IPC: C22C21/00
Filed: 1992-06-01
Abstract: PURPOSE:To provide an aluminum alloy bearing excellent in load resistance by applying solution treatment and artificial aging treatment to a bearing alloy layer to set its hardness to a specified value or more, in a multilayer bearing of including the bearing alloy layer and a back plate composed of specified material and the rest of Al. CONSTITUTION:A multilayer bearing includes a bearing alloy and a back plate composed of, by weight, 2 to 8% Zn, 0.1 to 8% Si, 0.1 to 3% Cu, 0.05 to 3% Mg and substantially the rest of Al. After performing rolling work, by heating a laminated unit, formed of a bearing alloy plate and a back metal plate, to 400 deg.C or more, applying solution treatment and further by applying artificial aging treatment to the bearing alloy at a temperature of 250 deg.C or less, a bearing alloy layer excellent in load resistance, having hardness of Hv70 or more, can be obtained.
Patent JP-S5472893-A (JP)
Title: Device for feeding mooring cable
Inventor: TAKATSUKA TADAHIKO
IPC: B63B21/04
Filed: 1977-11-21
Abstract: PURPOSE: To provide a device for feeding a mooring cable, which can mechanically treat mooring cable feeding work all, labor-save and automate the mooring operation.  
     CONSTITUTION: A mooring machine 1 and motor of a drive unit 5 are driven in mooring cable 7 feeding work. Thus, a chain 8 engaged with mooring choke 4 on the upper deck 3 of a hull 2 via connector 20 to the chain wheel 12 of a drive unit 5 is fed outside of the ship, and the cable 7 is then pulled out of the side of the ship from the chain 8. When the chain 8 is separated from the chain wheel 12, the cable 7 is fed out of the side of the ship through the annular groove 15 of the chain wheel, guide grooves 18 of a chain guide 17, and hole 19 of the choke 4 by means of the self-weight of the chain 8 fed out of the side of the ship. Then, an eye splice 11 provided at the end of the chain 8 is engaged with the bit 10 on the quaywall 10 to thus complete the mooring of the ship. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09118796-A (JP)
Title: Heat-resistant resin composition and compatibilizing method
Inventor: INAGAKI YASUSHI
IPC: C08F12/14
Filed: 1996-05-11
Abstract: PROBLEM TO BE SOLVED: To further improve the heat resistance of a heat-resistant resin compsn. comprising a polystyrene resin and a polyphenylene oxide resin. SOLUTION: The heat resistance of a heat-resistant resin compsn. comprising a polystyrene resin and a polyphenylene oxide resin is further improved by introducing acidic groups into at least either the polystyrene resin or the polyphenylene oxide resin and neutralizing the acidic groups with a basic metal compd. contg. a metal atom of the group 2B, 3B, 4B, or 5B to form ionic bonds between polymer chains constituting the compsn.
Patent JP-S5931122-A (JP)
Title: Manufacture of cylindrical formed product
Inventor: TAKIGAWA KOUICHI
IPC: B29C63/00
Filed: 1982-08-13
Abstract: PURPOSE:To remove hygienic problems by a method wherein molten polyolefin material is extruded and laminated on barrier material in a width a little larger than the film width of the intermediate layer of the barrier material and the barrier material and the exposed adhesive agent sections on both sides thereof are covered with the laminated member. CONSTITUTION:An aluminium foil 9mum thick and a polyester film 12mum thick are laminated as a barrier material 4 and polyethylene vinyl acetate copolymer 40mum thick is stuck to the aluminium foil side as an outer layer polyethylene film 5. A tape 105mm. wide which is made from this laminated film 3 and high density polyethylene films 40mum thick with a width 115mm. as an inner layer polyolefin film 6 on the side of polyester film are faced to each other and molten low density polyethylene 20mum thick is extruded between these films at 300 deg.C to be laminated. This laminated film A is made to wrap spirally about a core 7 to obtain a cylindrical body.
Patent JP-S5849536-A (JP)
Title: Trouble indicating system for vehicle
Inventor: MUTOU MASAHITO
IPC: B60Q9/00
Filed: 1981-09-07
Abstract: PURPOSE:To obtain instantaneous trouble indication by providing an indication signal generator which outputs a trouble indication signal to an indicator and  also has a storage means to store the contents of the trouble including an instantaneous trouble and by enabling the stored contents of the trouble to be  reset at the completion of repair. CONSTITUTION:When a trouble detection signal is sent from a sensor 10 to a diagnostic circuit 12, the diagnostic circuit 12 outputs the trouble signal to an indication signal generator 14, and supplies to an indicator 16 the indication signal corresponding to a trouble sensored by each sensor 10. The indication signal generator 14 is equipped with a storage means 18, and the contents of troubles including an instantaneous trouble are stored as soon as the trouble occurs. With these contrivances, the repairer can be informed of the trouble for sure so/that he may perform proper repair work. The storage means 18 is equipped with a keyboard 22 as a reset means.
Patent JP-S5265122-A (JP)
Title: Ore treating method
Inventor: TANAKA MITSUNOBU
IPC: C22B34/32
Filed: 1975-11-26
Abstract: PURPOSE: Not to reoxidize reduced ore and to decrease consumption of charged carbon material, by transferring fuel gas in parallel flow in the same transferring direction of ore and carbon material, at the time of carring out solid reduction of Cr ore in shaft(rotary) kiln. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08335627-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: WADA TOSHIO
IPC: H01L29/41
Filed: 1995-06-07
Abstract: PURPOSE: To provide a semiconductor device having a field shield structure and manufacturing method thereof whereby the integration degree can be elevated more than that of the conventional device. CONSTITUTION: A semiconductor device has a field shield isolation structure 11 for electrically insulating and isolating elements formed on a semiconductor substrate 7. Grooves 12 are formed in an inert region 10, a field shield insulation film 5 and field shield electrodes 6 are buried in the grooves and the top face of the electrode 6 is made flush with the surface of the substrate 7.
Patent JP-S5365564-A (JP)
Title: Automatic controlling device for hydraulic stageless transmission gear forvehicle
Inventor: DATE RIN
IPC: F16H61/42
Filed: 1976-11-24
Abstract: PURPOSE: To provide the automatic controlling device that is so designed to shift precisely a speed change operating unit by converting an opening degree of a throttle valve and a vehicle speed to a controlling signal, obtain automatically a proper speed change ratio matching a load and the vehicle speed and select freely the speed change ratio too. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0435406-A (JP)
Title: Tuner
Inventor: KATAYAMA MASAFUMI
IPC: H03J3/18
Filed: 1990-05-30
Abstract: PURPOSE:To satisfactorily suppress image frequency interference even if an IF frequency differs by providing a variable micro capacitance transmitting an in-phase signal from a primary-side tuning circuit to secondary-side tuning circuit-side. CONSTITUTION:A variable capacity diode D1 is inserted and connected into the micro capacitance CX formed by interpattern capacitance. Namely, an impression voltage on the variable capacitance diode D1 is controlled by a variable resistance R2, and a capacity value as a whole signal line (l) is set to a value corresponding to the IF frequency. Thus, connection capacitance is changed in accordance with the IF frequency and a primary side signal current in n opposite phase as against an optimum secondary side is mixed to the secondary-side. Thus, image frequency interference can satisfactorily be suppressed even if the IF frequency differs because image frequency interfer ence is excluded in accordance with the IF frequency.
Patent JP-S5846841-A (JP)
Inventor: IWASAKI NAOKI
IPC: H02J13/00
Filed: 1981-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62297137-A (JP)
Title: Method for high-frequency dielectric heating
Inventor: SANO JUNJI
IPC: H05B6/46
Filed: 1986-06-16
Abstract: PURPOSE:To make it possible to uniformly and strongly weld a sheet-shaped structure with a melt-adherent by a method wherein high frequency voltage is applied under the state that the sheet-shaped structure, the dielectric power factor at the specified frequency of which exceeds the specified value and the weld temperature of which is higher than that of polyurethane or vinyl chloride, is pinched between the electrode of a high frequency dielectric heating device and the melt-adherent. CONSTITUTION:A sheet-shaped melt-adherent containing polyurethane or vinyl chloride is melt-adhered by being applied by high frequency voltage with a high frequency dielectric heating device. High frequency voltage is applied under the state that a sheet-shaped structure is pinched between the electrode of the high frequency dielectric heating device and the sheet-shaped melt-adherent. The sheet-shaped structure is a fibrous structure such as woven fabric or the like or resinous structure such as film or the like, the dielectric power factor at 10<6>Hz of which is 0.05 or larger and the weld temperature of which is higher than that of polyurethane or vinyl chloride, which is employed in the melt-adherent. The preferable thickness of the sheet-shaped structure is a thickness, in which the shaping by the mold (electrode) of the high frequency dielectric heating device is easy, or 400mum or smaller in case of the fibrous structure and 200mum or smaller in case of the resinous structure.
Patent JP-H0432025-A (JP)
Title: Method for evaluating reliability of optical disk
Inventor: KARIYA KOJI
IPC: G11B7/00
Filed: 1990-05-29
Abstract: PURPOSE:To evaluate the reliability of an optical disk with a high precision by calculating the self-recorded C/N (ratio of carrier to noise) value of an arbitrary track at the initial time in accordance with self-recorded C/N measured values of two or more specific tracks and checking the difference from the measured value of the arbitrary track at each evaluation time. CONSTITUTION:When an innermost peripheral track and the outermost peripheral track are taken as C/N value measurement tracks at the initial time, the self-recorded C/N value at the initial time for a measurement track position at each evaluation time is accurately calculated in accordance with measured values of these tracks, and therefore, the variation of the C/N value for an arbitrary track position is accurately obtained though the C/N value is measured in the arbitrary track position at each evaluation time. Thus, the evaluation precision of the C/N value of an optical disk of the CAV system is improved.
Patent JP-S5934086-A (JP)
Inventor: YOSHIDA TOSHIO
IPC: F16L58/08
Filed: 1982-08-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6120630-A (JP)
Title: Hydraulic pressure bulging metallic mold
Inventor: TAKEDA TSUTAE
IPC: B21D26/033
Filed: 1984-07-06
Abstract: PURPOSE:To manufacture in large quantities a bent pipe free from any crack, etc. by providing a forming hole in which plural finished articles are continued, on a metallic die, fitting loosely plural blank pipes into said hole, providing a push-in slide hole on both sides of the forming hole, and inserting a mandrel for pressing in a liquid. CONSTITUTION:A forming hole 6 of a shape in which plural forming finished articles A, A' are continued in point symmetry through a cutting allowance (c) is pierced in split metallic molds 1, 2, and a blank pipe B is fitted loosely. Push-in slide holes 31, 41 are provided on both sides of the forming hole 6 and a mandrel 7 for pressing a liquid is inserted, and the liquid tightness is secured through an ''O''-ring 7a. A pressurized oil hole 8 is made to pass through the mandrel of one side, high pressurized oil is led in, a high hydraulic pressure is applied into the blank pipe B and the outside wall surface of the blank pipe B is pushed and expanded until it contacts tightly the forming hole 6. Thereafter, the metallic molds 1, 2 are split by moving backward the mandrel 7, and a formed parts is taken out. Subsequently, when it is cut through the cutting allowance (c), female and male elbows, etc. of the same shape are obtained by forming of once. The formed bent pipe scarcely has a crack and a wrinkle, and has a good quality.
Patent JP-S6130371-A (JP)
Title: Grinder for edge end of glass plate
Inventor: HAINTSU YOOZEFU RAINMORUTO
IPC: B24B9/10
Filed: 1985-06-27
Abstract: Apparatus is disclosed for grinding the edges of a glass sheet which is positioned on a motor driven rotary table. The apparatus includes a grinding disc mounted to rotate in a toolholder which may be moved in relation to the axis of rotation of the rotary table by a constant torque motor so as to apply a constant grinding pressure between the grinding tool and the glass sheet. A plurality of manometer capsules or other pressure measuring devices whose voltage outputs depend on applied pressure, are used to produce signals to regulate the constant grinding force. The toolholder is movably mounted on a larger positioning carriage which can also be moved in relation to the axis of rotation of the rotating table in order to compensate for irregular glass sheet shapes. This positioning is effected by signals from a distance to voltage converter fed into an adjustment circuit which drives a positioning motor.
Patent JP-H06330328-A (JP)
Title: Decorative coating film for dicyclopentadiene-rim product
Inventor: MIMATSU KATSUJI
IPC: B32B27/00
Filed: 1993-05-19
Abstract: PURPOSE:To improve the yield by enabling the surface correction in a decorative coating film forming process, and to produce the beautiful decorative coating film for a DCPD-RIM product, which has strong adhesion strength and resistance to heat cycle, by a plating treatment. CONSTITUTION:This decorative coating film is constituted of successively laminating an ABS type coating film 2 and a plated film 3 on a unfinished surface 1 of the DCPD-RIM molding product. Also on the unfinished surface 1 of the molding product, a urethane type coating film 4, the ABS type coating film 2 and the plated film 3 may be successively laminated, and further, on the unfinished surface 1 of the molding product, the urethane type coating film 4, a primer coating film 5 as a buffer, the ABS type coating film 2 and the plated film 3 may be successively laminated.
Patent JP-2000327178-A (JP)
Title: Sheet conveying state detecting device
Inventor: TATEISHI HARUMOTO
IPC: B65H7/06
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying state detecting means for detecting the sheet conveying state such as jamming, inferior cutting or deviation in conveyance. SOLUTION: Sensors S1 to S4 for detecting the presence or absence of a sheet on a high-speed conveying means are so arranged as to be paired in the conveying direction and the traversing direction. The distance between a pair of sensors S1 and S2 in the conveying direction is set not less than the distance between sheets and also not more than the length of the sheet conveying direction. The arranging distance between the sensors S1 and S3 in the traversing direction is set not more than the width of the sheet. A jamming judging means 30 for judging the presence or absence of jamming or inferior cutting is connected to the sensors S1, S2 in the convening direction. A deviation judging means 32 for judging the presence or absence of the deviation in relation to the sheet conveying direction is connected to the sensors S1, S3 in the traversing direction.
Patent JP-S5475025-A (JP)
Title: Motor car control system
Inventor: ASABA SADAO
IPC: B60L50/11
Filed: 1977-11-28
Abstract: PURPOSE: To switch several vehicle operation status only by driving the rotation of a uniaxial motor cam shaft performing changeover operation.  
     CONSTITUTION: When vehicles advance forward and perform power running in the tooth track section, breakers 14 and 15 make contact and a cam shaft is switched into (3) RF F position. Contactors F, P, Q, T, and M including other ones close. Both moters 1 and 3 operate as a direct winding motor. For the power running at  the adhesion section, the cam shaft is switched into (4) AD F position and the contactors F, P, M, N, and S close. A tooth track motor armature 3 is connected in  parallel to an adhesion motor armature 1 through an internal resistance drop compensating resistor 12. The magnetic field windings 2 and 4 of both the motors are  in series by a contactor S and connected to the armature, thereby constituting a  synchronous circuit. A generated braking circuit is formed by switching the cam  shaft into (5) DB F position while closing the contactors D, F, M, and S and letting  a breaker 13 to make contact. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0433656-A (JP)
Title: Eyesight recovery training device
Inventor: ONO KAZUMASA
IPC: A61F9/00
Filed: 1990-05-31
Abstract: PURPOSE:To constitute the training device so that it can be owned and used in an individual level by a simple constitution by controlling a light emission area of a light source placed in a position separated by a prescribed distance from a peep-window in a case, and allowing a large state and a small state of the light emission area to appear repeatedly. CONSTITUTION:On the outside of a cylindrical case 2, a switch and a motor M are provided, and to an output shaft of the motor, a driving gear G is connected. Also, on one end part of the case 2, a peep-window 3 is provided, and on the other end part, a battery 6, a driving circuit 7, a light source 8, and a diaphragm 9 are placed successively on the front side of a closed cap 5, and the driving circuit 7 is constituted so as to be operated by a switch S. In such a state, a light emission area of the light source 8 is controlled by visible light emission area control means and a large state and a small state are allowed to appear repeatedly, therefore, a visible person has an illusion that when the light emission area is large, a light source exists near and when it is small, the light source exists distantly, and repeats a contraction/relaxation motion of a ciliary muscle. Accordingly, since a mechanical driving device for moving an optical image, etc., in the distant and near directions is not used, the constitution is simplified, and this device is owned and used in an individual level.
Patent JP-H08331980-A (JP)
Title: Apparatus for raising organism
Inventor: OKAMOTO KENSEI
IPC: A01G7/00
Filed: 1995-06-08
Abstract: PURPOSE: To provide an apparatus for raising an organism, capable of freely selecting plural irradiation wavelengths and ratio thereof, efficiently excluding the heat generation from a semiconductor chip, etc., precisely controlling the temperature setting of materials to be tested and useful for the tests, etc., by installing a luminous device, etc., using a photosemiconductors as a light source. CONSTITUTION: This apparatus for raising an organism is obtained by installing a luminous device 5 using photosemiconductors 3 such as a light-emitting diode as a light source, a driving device 6 having control circuits for controlling the optical output of the photosemiconductors 3 and air conditioning or temperature controllers 11 and 13 for cooling the luminous device 5 independently of a space 2 for raising the organism. Furthermore, the apparatus is preferably equipped with a photosemiconductors 3 having two or more different peak wavelengths and the control circuits 7 for independently controlling the outputs thereof.
Patent JP-S5843529-A (JP)
Title: Manufacture of humidity insulated hybrid ic
Inventor: OOMORI EIJI
IPC: H01L23/29
Filed: 1981-09-08
Abstract: PURPOSE:To manufacture a humidity-proof insulated hybrid IC by a method wherein the resin composition containing resin, pigment and/or dyestuff, photopolymerization initiator and peroxide to be radically polymerized is spread on hybrid IC to be hardened by optical radiation. CONSTITUTION:It is recommended to use pigment and/or dyestuff, photopolymerization initiator and peroxide respectively within the range of 0.001-50wt%, 0.001-20wt% and 0.001-20wt% per 100wt% of resin to be radically polymerized. The resin composition spread on a hybrid IC must be hardened by optical radiation using red rays or far infrared rays. Through these procedures, said resin composition may be radically polymerized by peroxide forming humidity- proof protective film.
Patent JP-S621828-A (JP)
Title: Method and apparatus for cleaning copper or copper alloy scrap
Inventor: AZUMA KAZUO
IPC: C22B7/00
Filed: 1985-06-27
Abstract: PURPOSE:To remove iron material contained in a copper (alloy) scrap and stuck impurity efficiently, by introducing cut scrap obtd. by removing contained iron material from the copper (alloy) scrap then cutting the scrap into chafing type stuck material removing apparatus to remove stuck impurity. CONSTITUTION:The copper (alloy) scrap 2 piled on a lifter 1 is transferred on a conveyer 3, during it, an electrical wire scrap 2a contg. ion material is detected by an iron material detector 4 of eddy current flaw detection type, etc., and removed selectively. On the other hand, a copper (alloy) scrap 2b contg. no iron material is cut favorably to 100-500mm length to throw them into a rotary removing apparatus 6. The cut scrap 2b thrown 10 to the apparatus 6 in an arrow direction A is chafed as revolution of a filtering material 8, to remove impurity stuck mainly to the surface of the scrap 2, filter it to a space 9 from the gap of the material 8 and release it to outer part. As the result, removals of iron material and adhered impurity can be ensured, in addition thereto, the iron material removing process is made efficient, thus the raising of the efficiency of whole cleaning process can be promoted.
Patent JP-S62298547-A (JP)
Title: Production of 2-cyclopentenone derivative
Inventor: KONDO TOMOMASA
IPC: C07C51/373
Filed: 1986-06-18
Abstract: PURPOSE:To produce a 2-cyclopentenone derivative useful as an important intermediate for synthesizing prostaglandin in high yield, by subjecting an unsaturated carboxylic acid to ring closure reaction in the presence of polyphosphoric acid in a specific concentration range. CONSTITUTION:An unsaturated carboxylic acid (e.g. 2-dodecenoic diacid, etc.) shown by formula I (R is alkyl, carboxyl or alkoxycarbonyl; m is 0-2 integer, lis >=0 integer and l+m is >=2) is subjected to ring closure reaction in the presence of 105-110% calculated as orthophosphoric acid (preferably about 6-15wt% based on the unsaturated carboxylic acid) at 80-120 deg.C, especially 90-110 deg.C to give a 2-cylopentenone derivative [e.g. 2-(6-carboxylhexyl) cyclopent-2-en-1-one, etc.] shown by formula II (l+m-5=n).